Syllables    Rhymes    Quiz

melatonin

How many syllables in melatonin?

  4 syllables

Divide melatonin into syllables:   mel-a-to-nin
How to pronounce melatonin:   mel-uh-toh-nin
How to say melatonin:

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"melatonin." HowManySyllables.com. How Many Syllables, n.d. Web. 01 November 2026.

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What rhymes with melatonin

2 syllables
  • ronin
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